Unable to find package ‘DidiSoft.Pgp’ at source ”

Recently we’ve started to receive complaints that attempts to install the DidiSoft OpenPGP Library for .NET NuGet package in MS Visual Studio 2022 resulted in the following error:

PM> Install-Package DidiSoft.Pgp
Install-Package : Unable to find package 'DidiSoft.Pgp' at source ''.
At line:1 char:1
+ Install-Package DidiSoft.Pgp
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Install-Package], Exception
    + FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PackageManagement.PowerShellCmdlets.InstallPackageCommand
Time Elapsed: 00:01:09.6286093

It ended that we were using the NuGet version 2 feed format, whereas MS Visual Studio 2022 prefers the NuGet Version 3 format.

If you are experiencing the same issue, please update the DidiSoft.Pgp package source URL to: https://repo.didisoft.com/repository/nuget/index.json

You can check the updated tutorial article at: https://didisoft.com/net-openpgp/examples/nuget/